kou029w · January 18, 2017 11:23
diff --git a/stdin2factor.sh b/stdin2factor.sh
 #!/bin/bash

 # while read i; do
 #   scr=`echo $i \
 #          | grep -oE [0-9]+ \
 #          | factor \
 #          | sed 's/ //;
 #                 s/ /x/g;
 #                 s/.*/s:&:;/'`

 #   echo $i \
 #     | sed "$src"
 # done

 while read i;do sed "`grep -oE [0-9]+<<<$i|factor|sed 's/ //;s/ /x/g;s/.*/s:&:;/'`"<<<$i;done
	#!/bin/bash

	# while read i; do
	# scr=`echo $i \
	# \| grep -oE [0-9]+ \
	# \| factor \
	# \| sed 's/ //;
	# s/ /x/g;
	# s/.*/s:&:;/'`

	# echo $i \
	# \| sed "$src"
	# done

	while read i;do sed "`grep -oE [0-9]+<<<$i\|factor\|sed 's/ //;s/ /x/g;s/.*/s:&:;/'`"<<<$i;done